145 citations · 605 across the 7 of their papers we have counts for
3 papers
hep-th2008★ 44 cited
Looking at the Gregory-Laflamme instability through quasi-normal modes
R. A. Konoplya, Keiju Murata, Jiro Soda +1
We study evolution of gravitational perturbations of black strings. It is well known that for all wavenumber less than some threshold value, the black string is unstable against sc…
hep-th2008★ 114 cited
(In)stability of D-dimensional black holes in Gauss-Bonnet theory
R. A. Konoplya, A. Zhidenko
We make an extensive study of evolution of gravitational perturbations of D-dimensional black holes in Gauss-Bonnet theory. There is an instability at higher multi-poles and…
hep-th2008★ 15 cited
Quantum corrections to the noncommutative kink
R. A. Konoplya, D. V. Vassilevich
We calculate quantum corrections to the mass of noncommutative phi^4 kink in (1+1) dimensions for intermediate and large values of the noncommutativity parameter theta. All one-loo…